Base | Representation |
---|---|
bin | 1011010111000… |
… | …1011010110010 |
3 | 10022122220011200 |
4 | 2311301122302 |
5 | 44144303412 |
6 | 4421152030 |
7 | 1116010455 |
oct | 265613262 |
9 | 108586150 |
10 | 47650482 |
11 | 24996570 |
12 | 13b5b616 |
13 | 9b44b69 |
14 | 648549c |
15 | 42b39dc |
hex | 2d716b2 |
47650482 has 24 divisors (see below), whose sum is σ = 112628880. Its totient is φ = 14439480.
The previous prime is 47650481. The next prime is 47650501. The reversal of 47650482 is 28405674.
47650482 is a `hidden beast` number, since 4 + 76 + 504 + 82 = 666.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (47650481) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120132 + ... + 120527.
It is an arithmetic number, because the mean of its divisors is an integer number (4692870).
Almost surely, 247650482 is an apocalyptic number.
47650482 is an abundant number, since it is smaller than the sum of its proper divisors (64978398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47650482 is a wasteful number, since it uses less digits than its factorization.
47650482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240678 (or 240675 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 36.
The square root of 47650482 is about 6902.9328549538. The cubic root of 47650482 is about 362.5398627586.
The spelling of 47650482 in words is "forty-seven million, six hundred fifty thousand, four hundred eighty-two".
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